colorado808

iTrader: (3)

Can anyone confirm GM part # 12552344 is the correct number please. Seems pretty expensive for a GM bolt or if anyone knows of a set would be great.

thanks

1lejohn

iTrader: (9)

I went the ARP stainless set # 430-2101 they cost 52.00

ALLDUN5

Here is what I found;

GM part #12552344 (M6 x 1 x 114).........................................$8.60 list ea

Fastenal part# 38581 (M6 x 1 x 120) zinc hex head....................$0.68 each

McMaster Carr #91280A368 (M6 x 1 x 110) zinc hex head............$3.79 for 10

McMaster Carr #91292A423 (M6 x 1 x 120) stainless socket head..$6.01 for 5



114mm = 4.488"
110mm = 4.331"
120mm = 4.724"

tiresmokinV8

iTrader: (6)

I recently picked up 10 from fastenal using that part number. They worked fine as is. I just threw a washer under the head of each bolt since theres no flange or anything like the stock ones do.

ALLDUN5

I used the 120MM as well without an issue either.

samckitt

iTrader: (5)

Funny, I too got the Fastenal 120mm long bolts & maybe 4 of them tighten up, the other 6 are too long. %$##$%^&*((&^%$!!!!!

Guess I gotta cut them shorter.

00duvall

iTrader: (7)

go to hard ware store u can buy the same bolts for .96 cents. Just write down bolt size and thread u need.

samckitt

iTrader: (5)

Longest I could find at any hardware store was like 70 mm long.

Jim85IROC

iTrader: (6)

I wanted black bolts, so I went with ARP. The cost was about 1/2 the cost of new GM. As mentioned, generic m6 bolts are the cheapest route provided you can find the right length.

chuckd71

iTrader: (23)

Good info guys, thanks for the part numbers.